Ultrasound Devices for Glaucoma Reclassified

Federal Register notice: FDA is issuing a final order reclassifying the ultrasound cyclodestructive device, a postamendments Class 3 device (product code LZR), into Class 2 (special controls), subject to premarket notification. The agency is also establishing special controls that are necessary to provide a reasonable assurance of safety and effectiveness of the device. Such devices are identified as a prescription devices that reduce intraocular pressure by producing a series of lesions in the ciliary body and/or trabecular meshwork induced by high intensity focused ultrasound energy. They are intended for treating glaucoma in patients who (1) are refractory to, or are poor candidates for, Argon laser trabeculoplasty or traditional filtering surgery and (2) have failures on maximally tolerated drug therapy. To view the notice, click here.

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